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Paper Abstract and Keywords
Presentation 2011-01-20 11:30
[Poster Presentation] The Examination of NMR spectrum and MR images of fixed vertebrate models
Wataru Kuwabara, Tomohiro Ueno, Mai Murashima, Masahiro Hiraishi, Yoshimi Yamaguchi, Takeshi Miura, Naoya Hatano (Kyoto Univ.), Yoshihito Taniguchi (Keio Univ.), Shin-ichi Urayama, Hidenao Fukuyama, Koji Sakai, Naozo Sugimoto (Kyoto Univ.) MI2010-114
Abstract (in Japanese) (See Japanese page) 
(in English) To elucidate a process of cancer development and metastasis , it is critical to visualize cancers in early stage. So, we are developing a MR microscope which enables us to visualize animals’ inner structures with high spatial resolution and time series. Now, we can visualize 3D images with (20μm)3 voxel on 20 hours. To prevent samples’ autolysis, we introduced chemical fixation used when making pathological sections. In this report, we compared NMR spectral and 3D images of check embryos fixed by 6 chemical fixatives. The result is that there are Statistical significance in amount of water-spectra between chick embryos fixed by 4%PFA and 70% ethanol, which significance is related to MR 3D images. And, the difference among amount of fat-spectra can be related to the difference of inner structures.
Keyword (in Japanese) (See Japanese page) 
(in English) MR microscope / three-dimensional imaging / Autolysis / fixation / NMR spectrum / medaka / chick embryo /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 364, MI2010-114, pp. 173-178, Jan. 2011.
Paper # MI2010-114 
Date of Issue 2011-01-12 (MI) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee MI  
Conference Date 2011-01-19 - 2011-01-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Naha-Bunka-Tembusu 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General Medical Imaging 
Paper Information
Registration To MI 
Conference Code 2011-01-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) The Examination of NMR spectrum and MR images of fixed vertebrate models 
Sub Title (in English)  
Keyword(1) MR microscope  
Keyword(2) three-dimensional imaging  
Keyword(3) Autolysis  
Keyword(4) fixation  
Keyword(5) NMR spectrum  
Keyword(6) medaka  
Keyword(7) chick embryo  
Keyword(8)  
1st Author's Name Wataru Kuwabara  
1st Author's Affiliation Kyoto University (Kyoto Univ.)
2nd Author's Name Tomohiro Ueno  
2nd Author's Affiliation Kyoto University (Kyoto Univ.)
3rd Author's Name Mai Murashima  
3rd Author's Affiliation Kyoto University (Kyoto Univ.)
4th Author's Name Masahiro Hiraishi  
4th Author's Affiliation Kyoto University (Kyoto Univ.)
5th Author's Name Yoshimi Yamaguchi  
5th Author's Affiliation Kyoto University (Kyoto Univ.)
6th Author's Name Takeshi Miura  
6th Author's Affiliation Kyoto University (Kyoto Univ.)
7th Author's Name Naoya Hatano  
7th Author's Affiliation Kyoto University (Kyoto Univ.)
8th Author's Name Yoshihito Taniguchi  
8th Author's Affiliation Keio University (Keio Univ.)
9th Author's Name Shin-ichi Urayama  
9th Author's Affiliation Kyoto University (Kyoto Univ.)
10th Author's Name Hidenao Fukuyama  
10th Author's Affiliation Kyoto University (Kyoto Univ.)
11th Author's Name Koji Sakai  
11th Author's Affiliation Kyoto University (Kyoto Univ.)
12th Author's Name Naozo Sugimoto  
12th Author's Affiliation Kyoto University (Kyoto Univ.)
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Speaker Author-1 
Date Time 2011-01-20 11:30:00 
Presentation Time 30 minutes 
Registration for MI 
Paper # MI2010-114 
Volume (vol) vol.110 
Number (no) no.364 
Page pp.173-178 
#Pages 6 
Date of Issue 2011-01-12 (MI) 

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